Transaction not yet indexed

RFAfE4BfPSRMCreJqm77eVtCC54aCoEiAQGdkJoPfkTEiU6BUnD9MEJFbTGEfhkgBZX7SM64DZd9WAFNHL6ay2G

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.